baber/WOPTO huggingface dataset:
Patent DE-69936071-D1 (DE)
Inventor: HONDA KAZUHIKO
IPC: C23C2/02
Filed: 1999-12-27
Granted: 2007-06-21
Abstract: Provided are a Zn coated steel material, a Zn coated steel sheet and a painted steel sheet excellent in corrosion resistance, and a method of producing the same. Specifically, there is provided coated steel material excellent in corrosion resistance and a method of producing the same, which coated steel material is characterized in that it has, on the surface of steel sheet, a Zn-alloy coating layer containing 1 - 10 wt% of Mg, 2 - 19 wt% of Al and 0.01 - 2 wt% of Si, where Mg and Al satisfy Mg(%) + Al(%) ≤ 20%, the balance being composed of Zn and unavoidable impurities, and has a coating layer structure of a Mg intermetallic compound or the like. As a base metal treatment, it is preferably provided with a Ni coating layer. Also provided are a coated Zn coated steel sheet provided on the coating layer with, as an intermediate layer, a chromate film layer, and further with, as an upper layer, an organic coating layer, and a Zn coated steel sheet excellent in corrosion resistance provided on the coating layer with, as an upper layer, a chromate film, formed by coating with a resin chromate bath and drying, at 10 - 300 mg/m<2> as metallic chromium. The Zn-alloy coating layer according to the present invention may further contain one or more of 0.01 - 1 wt% of In, 0.01 - 1 wt% of Bi and 1 - 10 wt% of Sn. Further provided is a painted steel sheet having on the Zn-alloy coating layer a base metal treatment film layer containing 100 parts by weight of resin as solid content and 0.2 - 50 parts by weight of tannin or tannic acid and on the base metal treatment film layer, as an upper layer, an organic coating layer. Preferably the Zn-alloy coating layer further contains 0.01 - 2 wt% of Si, the base metal treatment film layer further contains 10 - 500 parts by weight of fine-grain silica as solid content, the organic coating layer is composed of an undercoating containing an anti-rust pigment and a colored overcoating, and a Ni coating layer is present under the zn-alloy coating layer. Further provided is a painted steel sheet having a base metal treatment film layer containing 100 parts by weight of resin as solid content and 0.1 - 3,000 parts by weight of a silane coupling agent and on the base metal treatment film layer, as an upper layer, an organic coating layer. The Zn-alloy coating layer can contain 0.01 - 2 wt% of Si and the base metal treatment film layer can further contain, as solid content, one or both of 1 - 200 parts by weight of fine-grain silica and 0.1 - 1,000 parts by weight of an etching fluoride. Moreover, a structure is present wherein intermetallic compound phase of 1  mu m or greater major diameter is dispersed in the Zn-alloy coating layer at a content of 0.1 - 50 vol%. <IMAGE>
Patent DE-69938605-D1 (DE)
Inventor: VAN SWIETEN ANDREAS PETRUS
IPC: A01G9/02
Filed: 1999-09-10
Granted: 2008-06-05
Abstract: The invention pertains to a process wherein peroxides are dosed to a polymerization mixture, with essentially all of the organic peroxide that is used in the polymerization process having a half-life from 0.05 hour to 1.0 hour at the polymerization temperature. The dosing of such peroxide allows for accurate control of the polymerization rate, and the process will render a polymer with a low residual peroxide level.
Patent DE-502004001516-D1 (DE)
Inventor: JAECKEL JOHANN
IPC: F16F15/131
Filed: 2004-07-15
Abstract: The torsional vibration damper (1), and especially a split flywheel, has at least two flywheel masses rotatable in relation to one another against the resistance of an energy storage device (6) with the aid of a sliding bearing unit which has a first sliding bearing component (3a) installed radially outside a second sliding bearing component (3b) which has a significantly smaller diameter than the first. The first sliding bearing component is connected to the second by an adaptor ring (34) which has a circular disc-form outer section to which is connected a circular disc-form inner section. An independent claim is included for a clutch with the proposed torsional vibration damper.
Patent DE-502004002823-D1 (DE)
Inventor: NAHRWOLD ANDREAS
IPC: A61G5/02
Filed: 2004-09-07
Abstract: A wheelchair has a main frame (3) with a seat located between two main wheels. The main frame is a curved metal profile (2, 3) with an H-shaped cross-section. The upper part of the curved metal profile serves as the installation point for a clip-fit shield (5) and elbow-rest between the occupant and the wheel.
Patent DE-502004004044-D1 (DE)
Title: Helm
Inventor: KNAUER HANS-GEORG
IPC: A42B3/14
Filed: 2004-08-18
Abstract: A helmet (10), in particular, a cycle helmet, comprises a headband (20) on the inside (30) of the helmet opening (14) thereof, several fixing devices (26, 34), for the headband (20) on the helmet (10), a first length adjustment device (40), for the headband (20) to match the length of the headband (20) to the size of the head of a person wearing said helmet (10) and a second length adjustment device (50, 54) for the headband to match the length of the headband (20) to the size of the helmet opening (14). At least one continuous length adjustment device (50, 54) is provided.
Patent DE-502004007442-D1 (DE)
Inventor: MACHHAMMER OTTO
IPC: C07C57/05
Filed: 2004-04-07
Abstract: Disclosed is a method for the heterogeneously catalyzed partial direct oxidation of propane and/or isobutane. According to said method, target product is separated from the product gas mixture obtained in the reaction stage in a reprocessing stage, the remaining product gas mixture is divided into two partial quantities having the same composition, one partial quantity is redirected into the reaction stage while the other partial quantity is discharged, and both the reaction stage and the reprocessing stage are operated at an increased pressure.
Patent DE-502004008957-D1 (DE)
Inventor: NETH WALTER
IPC: B60J10/00
Filed: 2004-04-01
Abstract: The metal band as a liner for decorative or sealing strips of flexible material has a number of successive edge breaks (1,2) extending in the band's longitudinal direction extending from the edge into the middle. In regions (5) which have no edge breaks a number of island penetrations (6) are provided which do not open out in one of the two edges (3,4) and which each have such an opening dimension that the flexible material can penetrate when encasing the band.
Patent DE-502004009341-D1 (DE)
Inventor: MAAG ARNULF
IPC: H01R13/11
Filed: 2004-02-28
Abstract: The spring contact includes two opposing spring limbs (2,3) which are connected via a heel (4). The heel is formed as a closed frame (5) comprising a hollow structure. The spring limbs are provided with beading (10) on their outer surfaces, extending from the free ends of the limbs to the frame region.
Patent DE-502004011286-D1 (DE)
Inventor: NIEMANN HANS DIETER
IPC: E05B63/00
Filed: 2004-08-09
Abstract: The invention relates to a lock (10) comprising a key-operated lock cylinder (12) having a cam (14), an element (16) carrying out a translatory motion, and a transmission device (18) for transmitting the motion of the cam (14) onto the element (16) in order to bring the element into the closed position or the open position by means of a device. The transmission device (18) comprises a first toothed wheel (20) that is arranged so as to be rotatable about the lock cylinder (12) and together with the cam (14). The aim of the invention is to improve a lock of the above-mentioned kind in such a manner that it allows for a reliable operation with simple technical means, that has small dimensions and that can be produced at low costs. For this purpose, the first toothed wheel (20) is recessed. Said recess receives the cam (14) and is dimensioned so as to allow for the lock cylinder (12) to be put through during assembly. The transmission device (18) comprises at least one additional toothed wheel (22) that intermeshes with the first toothed wheel (20) and is disposed on at least one first shaft (24) whose axis (W) extends at an angle to the lock cylinder axis. The device translates the rotational motion of the first shaft (24) into a translatory motion of the element (16).
Patent DE-502004011982-D1 (DE)
Inventor: BOBKOVA MARIA
IPC: C12N15/09
Filed: 2004-01-07
Abstract: An oxidoreductase (I) that, in presence of NADPH and water, reduces a 2-oxocarboxylate (II) to the (S)-2-hydroxycarboxylate (III) is new.  Independent claims are also included for: (1) fragment (F) of an oxidoreductase containing 5-30 amino acids (aa) from a 294 aa sequence (18), reproduced;  (2) fusion protein (FP) comprising sequence (18), or (F), fused at either end to an additional peptide;  (3) antibody (Ab) specific for sequence (18) or its fragments of 15 or 12 aa (sequences (1) and (2), respectively);  (4) isolated nucleic acid (NA) that encodes (1), (2), (18) or (I) generally;  (5) cloning or expression vector that contains NA;  (6) host cells transformed or transfected with the vector of (5); and  (7) enantioselective preparation of (III) by reducing (II) in presence of (I) and NADPH.
Patent DE-502005001381-D1 (DE)
Inventor: SPRAVE RAINER DIPL-ING
IPC: B61G7/00
Filed: 2005-05-06
Abstract: The coupling has a coupling-shaft vertically pivoted at a linkage housing of a railway vehicle. A coupling-head is provided at a free end of the coupling-shaft. A separable center position coupling (6) releases the connection between a control mechanism of a horizontal central resetting device and a center position guide when a critical impact force or traction force exceeds. A connecting plate moves backwards and pushes the linkage into a space provided in an undercarriage of the wagon body during crash. The connection between the coupling-shaft and the control mechanism is released during crash i.e. when impact force or traction force is transmitted over the shaft.
Patent DE-502005002420-D1 (DE)
Inventor: HENKEL HORST
IPC: F16C3/04
Filed: 2005-05-23
Abstract: The aim of the invention is to reduce the weight of a cast crankshaft (1) and maintain the stability. To achieve this, the invention provides a crankshaft (1) comprising crankshaft bearing pins (2), connecting-rod bearing pins (3), crankshaft webs (4), mass counter-weights (4a) and oil channels, which is hollow-cast in a conventional lost-mould casting method, in which solid casting cores are laid in a solid external mould. A continuous reinforcement element (9) is provided in the cavity (8) to increase the mechanical load-bearing capacity, in particular the torsional and flexural strength of the crankshaft (1), said element running continuously from a connecting-rod bearing pin (3), via an adjoining crankshaft web (4) to a neighbouring crankshaft bearing pin (2). Openings (10) produced by the casting process are provided in the contour regions of the mass counter-weights (4a) that are subjected to the least stress and the remainder of the external contour of the crankshaft (1) is essentially solid.
Patent DE-502005002475-D1 (DE)
Inventor: EIFF WOLFGANG
IPC: A61C5/77
Filed: 2005-11-11
Abstract: The device has a recording device and a positioning system in the form of a sliding panel (3) which can be positioned. A locking panel is stationary with respect to the recording device. The sliding panel has projections that interact with grooves (5.1, 5.2, 5.3) in such a manner that the sliding panel assumes one of specified positions relative to a locking panel (2) and locks in a selected position. An independent claim is also included for a method for 3D-measurement of a tooth model.
Patent DE-502005003881-D1 (DE)
Inventor: BOSEN PETER
IPC: H04L12/28
Filed: 2005-10-27
Abstract: A method and a circuit carry out initialization/registration steps for a device, in particular a household appliance, which can be connected to a network. The first initialization/registration of the device is controlled by adding an initialization signal on the actuation of a mechanical circuit device and wherein an address clearly identifying the device in the network is allocated to the device for initialization/registration. In order to carry out the initialization/registration, a control state signal which corresponds to circuit state of circuit device is stored in a flag memory which is associated with the device after the first initialization/registration of the device; after stopping and then restarting the device in the network, the adjusting state of the circuit device is compared to the memory state of the flag memory which corresponds to a determined combination function. A novel initialization/registration of the device in the network takes place only in the presence of a determined, fixed combination relation between the adjusting state of the circuit device of the device and the memory state of the separate flag memory.
Patent DE-502005007570-D1 (DE)
Inventor: ROHLFS MICHAEL DR
IPC: B62D15/02
Filed: 2005-04-14
Abstract: The invention relates to a parking assistance system for the assisted or automatic parking of a motor vehicle comprising a parking assistant (11) and a steering actuator (13) and to a method for the assisted or automatic parking of a motor vehicle, whereby the driver can request a steering intervention for the purpose of automatic or assisted parking. According to the invention, a safety check of relevant system functions is carried out when the driver requests a steering intervention. According to said check it is made sure - whether the control device (12) of the parking assistant (11) outputs no error message, whether the control device (14) of the steering actuator (13) outputs no error message, whether communication between the two control devices is not defective and whether an automatic steering intervention is requested. The requested steering intervention is not carried out if one of the above conditions is not met.
Patent DE-502005007919-D1 (DE)
Inventor: KRAUSE FRITZ
IPC: B60J10/00
Filed: 2005-09-29
Abstract: An end cap (40) having a cover plate (42) and a trim having an outer surface and an inner surface are provided at the end section of a holder made from an elastic, deformable material. A gap is formed between the inner surface of the trim and the holder. A mounting component (46) is inserted into the gap.
Patent DE-502005010648-D1 (DE)
Inventor: SCHAEFER MICHAEL
IPC: F16H3/00
Filed: 2005-01-06
Abstract: A twin clutch transmission for a motor vehicle has two input shafts, two clutches, and driving shafts. The first input shaft can be actively connected to the first clutch, and the second input shaft can be actively connected to the second clutch. The first driving shaft is situated underneath the input shafts and the second driving shaft is situated above the input shafts, or vice versa. The input and driving shafts have intermeshing gear wheels, with fixed gears and loose wheels or idler gears. Each driving shaft has a gear wheel for transferring torque to the axle drive. A further shaft implements the reverse gear RG. A highly versatile and compact transmission is obtained by providing a third driving shaft that has a drive gear wheel for transferring torque to the axle drive, and the drive gear wheels of the driving shafts engage with an axle drive gear.
Patent DE-502006002458-D1 (DE)
Inventor: KAISER STEPHAN
IPC: C08F263/04
Filed: 2006-08-09
Abstract: The invention provides a process for preparing vinyl chloride-vinyl acetate copolymers in the form of their solid resins by means of free-radically initiated suspension polymerization in aqueous medium of 70% to 90% by weight of vinyl chloride, 10% to 30% by weight of vinyl acetate and, if desired, further comonomers copolymerizable therewith, characterized in that 0.1% to 5% by weight of a vinyl acetate-vinyl chloride copolymer soluble in ethyl acetate is introduced as an initial charge, the amounts in % by weight being based in each case on the total weight of the comonomers.
Patent DE-502006003456-D1 (DE)
Inventor: BAUMSTARK ERWIN
IPC: F16M11/12
Filed: 2006-07-24
Abstract: The holding device (1) comprises two pipe sections (13,14) having a flat edge (15,16), which lies in a level, and runs perpendicular to pipe axis (X). The other edge (21,22) lies in other level, which runs in inclined manner relative to the former level. A pressure plate (31) presses and fixes against the other edge situated closest to the pipe bushing by fastening device of the object and with which the holding device is fixed at the mounting surface (7) of the element (5). The pipes are formed from metal or from plastic.
Patent DE-502006007428-D1 (DE)
Inventor: SCHMID ADOLF
IPC: H01R13/447
Filed: 2006-05-30
Abstract: The hinge has a swiveling part and a plug-in support part, where a number of walls (6) surround a recess in the plug-in support part for accommodation of a locking unit (8) implemented as a spring unit. The spring in its firm end is arranged at one of the walls and projects over a projection surface of the support part in such a manner that the locking unit compensates operating force acting on the two parts.
Patent DE-502007000028-D1 (DE)
Inventor: ZIVANOVIC BOJAN
IPC: C22B9/05
Filed: 2007-03-02
Abstract: Feed system for gas flushing of metallurgical vessels comprises a gas pipe (12) enclosed in a refractory pipe (10) of larger internal diameter than the internal diameter of the gas pipe. The outer pipe also encloses a cooling pipe (16) with perforations, through which cool air flows. An independent claim is included for walls and floors of metallurgical vessels fitted with the gas feed system.
Patent DE-502007000108-D1 (DE)
Inventor: KUHS BERND
IPC: B29C67/20
Filed: 2007-01-12
Abstract: The production process consists of forming balls (1) from a carrier material such as quartz sand using a binder, coating them with the same or another binder and assembling them forming binder bridges (2). The binder then sets. The resulting product is then put in a chillmold, into which molten material is poured and eventually sets. The balls are then removed.
Patent DE-502007003709-D1 (DE)
Inventor: MEIER ARND
IPC: B65H19/12
Filed: 2007-09-11
Abstract: The device has a gripper (1) with components (3-5) for gripping a bobbin, and a sensor device (2) attached to the gripper and comprising sensors for range finding (11-14, 21-24). An evaluating and control device (9) receives and processes signals from the sensor device. A positioning device (10) controls the evaluation and control device. The positioning device processes the handle, and sensors are spatially separated from each other in sensor group modules (2A, 2B). The modules are arranged around the components for gripping the bobbin. An independent claim is also included for a method for operating a bobbin handling device of a tobacco processing industry.
Patent DE-502007005345-D1 (DE)
Inventor: REENTS BERT
IPC: H05K3/18
Filed: 2007-03-30
Abstract: Disclosed is an electroplating method for filling cavities, through holes, blind holes, or micro blind holes of a work piece with metals. According to said method, the work piece containing cavities, through holes, blind holes, or micro blind holes is brought in contact with a metal deposition electrolyte, and a voltage is applied between the work piece and at least one anode such that a current flow is fed to the work piece. The invention method is characterized in that the electrolyte encompasses a redox system.
Patent DE-502007005577-D1 (DE)
Inventor: FRYDA MATTHIAS
IPC: C30B25/02
Filed: 2007-12-21
Abstract: Applying a diamond layer onto a graphite substrate by a chemical vapor deposition (CVD) process, involves subjecting the graphite substrate to the pretreatment steps before the CVD process. The pretreatment involves fine cleaning of the surface in a vacuum at 500 (preferably greater than 800)[deg] C, in an etching gas atmosphere, mechanical removal of loose particles, seeding of the substrate surface with very small diamond particles, and at least one degassing treatment in a vacuum to remove adsorbed hydrocarbons and adsorbed air. Applying a diamond layer onto a graphite substrate by a chemical vapor deposition (CVD) process, involves subjecting the graphite substrate to the pretreatment steps before the CVD process. The pretreatment involves fine cleaning of the surface in a vacuum at a temperature of greater than 500 (preferably greater than 800)[deg] C, in an etching gas atmosphere, mechanical removal of loose particles, seeding of the substrate surface with very small diamond particles, and at least one degassing treatment in a vacuum to remove adsorbed hydrocarbons and adsorbed air at a temperature of greater than 500 (preferably greater than 700)[deg] C. The fine cleaning process is carried out in a hydrogen atmosphere that is set at a gas pressure less than 10 mbar. The seeding of the substrate surface is carried out with a diamond particle suspension. The suspension medium is subsequently removed by heating the graphite substrate. The degassing treatment takes place immediately before the CVD process. The CVD process is carried out with a gas composition of methane 0.5-3 (preferably 2)% in hydrogen. The method is preceded by a coarse cleaning step. The coarse cleaning step is carried out with an organic solvent. In the method, desorption step is subsequently carried out to remove the solvent at an elevated temperature of greater than 150[deg] C.
Patent DE-502008002859-D1 (DE)
Inventor: ZISCHKE GEORG
IPC: F16L33/22
Filed: 2008-08-19
Abstract: The fitting (10) has a spring element (46) for axially relative movement of a clamping body (34) i.e. slotted clamping ring, and a wedge element (38) with the body. A release element (28) comprises an actuator part (32) for a tube to be attached for synchronization of the release element by the tube during suspension or sliding of the release element on and/or in a connection region (20) for releasing the clamping body and for a force-fit attachment of the clamping body to the tube. An inner sleeve element (14) has a sealing element i.e. O-ring, for sealing attachment to the tube.
Patent DE-602004002491-D1 (DE)
Inventor: LI PANJIAN
IPC: A61L27/32
Filed: 2004-01-22
Abstract: An implantable article comprises a biocompatible substrate and a bioactive ceramic surface coating into which a biological agent is incorporated. The preparation and modification of an implantable article involve incubating a biocompatible substrate surface or pre-existing ceramic coating thereon with a composition comprising (i) a biological agent, (ii) calcium ions, (iii) phosphate ions, and (iv) a liquid carrier.
Patent DE-602004005662-D1 (DE)
Inventor: BORGERS STEPHANE
IPC: E04B9/10
Filed: 2004-02-06
Abstract: This invention relates to a bandraster system (1) comprising a plurality of bandrasters (10) and splices (20) for connecting successive bandrasters to each other, each bandraster (10) comprising a substantially U shaped portion with two upright side walls (11, 12) on opposite longitudinal sides of a bottom wall (15) and an open top, each splice (20) comprising a bottom wall (25) and at least one upright side wall (21, 22), the splice (20) being provided to be received at least partly in an end part of the bandraster (10), the bandraster (10) and splice (20) comprising mutually co-operating connecting means. The connecting means (13, 14, 23, 24) comprise mutually co-operating first (13, 14) and second (23, 24) connecting means positioned at an end part of each of the bandraster and splice (10, 20), connecting means on opposite end parts pointing in opposite directions. The first connecting means comprise an elongated slot (14) and a slit (13) spaced apart from each other in longitudinal direction, the slit (13) extending in height direction of the upright side wall (11, 12), the elongated slot (14) being positioned at a distance d with respect to the bottom wall (15, 25) at a position shifted towards the bottom wall. The second connecting means (23, 24) comprise a resilient longitudinal tongue (24) provided to be received in the slot (14), at such a position that an upper edge of the tongue (24) abuts against an upper edge (51) of the slot (14), an end part of the tongue comprising a protruding lip (23) which is provided to engage the slit (13) upon engagement of a splice (10) and a bandraster (20). <IMAGE>